We provide an overview of the string landscape and the Swampland program. Our review of
the string landscape covers the worldsheet and spacetime perspectives, including vacua …

We review a geometrical approach to the description of the dynamics of superparticles,
superstrings and, in general, of super-p-branes, Dirichlet branes and the M5-brane, which is …

About twenty years ago, it was pointed out that D= l1 is the maximum dimension in which
one can expect to find an interacting supersymmetric field theory [11. Its existence, and …

A bstract We provide further evidence that the recently constructed warped AdS 6 solutions
in Type IIB supergravity are dual to 5d SCFTs that correspond to (p, q) 5-brane webs with …

We consider firstly simple D= 4 superalgebra with six real tensorial central charges Zμν, and
discuss its possible realizations in massive and massless cases. Massless case is …

We investigate the effective world-volume theories of branes in a background given by (the
bosonic sector of) 10-dimensional massive IIA supergravity (“massive branes”) and their M …

In the strong coupling limit Type IIA superstring theory develops an 11th dimension that is
not apparent in perturbation theory. This suggests the existence of a consistent 11D …

A bstract We investigate how SL (2, ℤ) duality is realized in nonrelativistic type IIB
superstring theory, which is a self-contained corner of relativistic string theory. Within this …

We continue our study of the unitary supermultiplets of the N= 8 d= 5 anti-de Sitter (AdS5)
superalgebra SU (2, 2| 4), which is the symmetry algebra of type IIB superstring theory on …

We give a universal SL (2, Bbb R)-invariant expression for all IIB p-brane actions with p=− 1,
1, 3, 5, 7, 9. The Wess-Zumino terms in the brane actions are determined by requiring (i) …